Not sure whether this should go in the pets thread.
I recently bought a Neom diffuser (second hand) as lust after a beautiful smelling house. I haven't used it yet but someone told me they are terrible for pets.
A bit of googling has said they 'can be'
Is it a definite no? are there any oils which are OK, circumstances which it's fine? Can I use it just before guests come round?
Or do I need to put it back on Vinted.